I am afraid you are barking up the wrong tree my friend. This username is not for Nathan, we buy and sell on behalf of him and others in regards to parts as he is a banned user. Little info for you, there were two kits which were both Nathans but one was sold to trent for his own car, so in actual fact you are incorrect with your assumptions. The parts on this forum are real and have good feedback due to the nature in which we help nathan and others out. Nathan is a user on gtr.co.uk as you know, but we control items on here for him and others so that we are the ones who receive the feedback and control transactions to make sure there is no misconseptions. Nathans ban was a complete misunderstanding. So, in future please do your homework more thoroughly as "we" are not him and do not like incorrect assumptions aimed at us. Look in to our feedback, there is not a hint of misrepresentation or misunderstanding. The ACPT tail shaft was bought on this forum on behalf of a Nathan, ask "Angus Smart"... I am sure your turbo kit will arrive. But once stated before, maybe there are issues with freight. We waited 5 months for a tail shaft that was claimed to have been sent, also in the group buy for the shaft someone received 2 shafts when only 1 was supposed to be received.
Best of luck with your investigations.
Marc